Case study
30 September 2024

Relamping at the Politecnico di Milano for optimising consumption and increasing visual comfort (Italy)

Immediate and measurable results in energy savings and environmental protection.

A major Beghelli relamping project is underway to replace existing fluorescent and incandescent luminaires with LED equivalents for a number of Milan Polytechnic 's buildings over atotal area of approximately 44,500 square metres including classrooms, offices, corridors, stairways, technical rooms, laboratories, and outdoor lighting.
 
 
 
 
 
The intervention will result in energy savings of more than 50%.
 
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The project involves the replacement of 4,241 luminaires and 1,698 light sources and aims to optimise consumption in order to achieve significant energy savings.

Among the immediate benefits of the project is greater visual comfort achieved thanks to the classroom lighting control system regulated by presence sensors and sensors that detect the contribution of natural light by modulating the power of the luminaires (DALI/KNX technology).

Throughout the entire process we complied with CAM (Minimum Environmental Criteria), disposing of the replaced fixtures in special containers transported to the landfill by A2A.

 

The devices installed are different and with specific characteristics:

 

  • Ceiling luminaires with specific optics for video terminals
  • Waterproof ceiling lights with adjustable light emission in technical and service rooms
  • Outdoor projectors
 
 
 
Proper room illumination, visual comfort and light modulation are just some of the benefits of replamping.
 
 
 
Capannone illuminato grazie all'illuminazione a LED
 
 

The relamping of the Mialno Polytechnic is part of Beghelli Servizi's proposal Un Mondo di Luce, a forerunner of the times project created almost 20 years ago to realise energy efficiency in public administrations, industries, offices and schools, financing, in E.S.Co. mode, the activity by sharing the energy savings generated.

 

Since the launch to date, Un Mondo di Luce has successfully involved over 6,000 lighting systems for a total of over 1 million luminaires installed that are producing energy savings of about 1.7 billion kWh and a reduction in CO2 emissions of over 850 million kg.

 

Beghelli Servizi, as a certified E.S.Co., carries out energy diagnosis, complete lighting calculation, cost/benefit analysis, design, installation, remote control and management, maintenance and supporting financial solutions.

 
‘Ordinary lighting is a key asset for containing energy consumption and, not least, for ensuring visual comfort and safety. Our experience in the sector now allows us to design large-scale installations and to achieve tangible results in optimisation and savings’.
 
says Luca Beghelli, Marketing Director of the Beghelli Group.